[Machine] Abu Bakr had a gathering with the Prophet ﷺ, and no one would leave it except for Abbas. The Prophet ﷺ was pleased with that. One day, Abbas came and Abu Bakr left him from his gathering. The Prophet ﷺ asked him, "What's wrong?" He replied, "O Messenger of Allah, your uncle has come." The Prophet ﷺ looked at him, then he went to Abu Bakr smiling and said, "This is Abbas who has come. He is wearing white clothes and his son will wear black clothes after him. And he will have twelve men who will serve him."  

كَانَ لِأَبِي بَكْرٍ ؓ مَجْلِسٌ مِنَ النَّبِيِّ ﷺ لَا يَقُومُ عَنْهُ إِلَّا لِلْعَبَّاسِ وَكَانَ يَسُرُّ ذَلِكَ رَسُولَ اللهِ ﷺ فَأَقْبَلَ الْعَبَّاسُ يَوْمًا فَزَالَ لَهُ أَبُو بَكْرٍ عَنْ مَجْلِسِهِ فَقَالَ لَهُ رَسُولُ اللهِ ﷺ «مَا لَكَ؟» فَقَالَ يَا رَسُولَ اللهِ عَمُّكَ قَدْ أَقْبَلَ فَنَظَرَ إِلَيْهِ رَسُولُ اللهِ ﷺ ثُمَّ أَقْبَلَ عَلَى أَبِي بَكْرٍ مُبْتَسِمًا فَقَالَ هَذَا الْعَبَّاسُ قَدْ أَقْبَلَ وَعَلَيْهِ ثِيَابٌ بَيَاضٌ وَسَيَلْبَسُ وَلَدُهُ مِنْ بَعْدِهِ السَّوَادَ وَيَمْلِكُ مِنْهُمُ اثْنَا عَشَرَ رَجُلًا